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tegra2: Add support for Ventana

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Ventana is a board which is very similar to Seaboard. Support it by
re-using board/nvidia/seaboard/seaboard.c with minor run-time conditionals.

v5: Makefile: Use cmd_link_o_target, remove unused clean/distclean targets.
v6: Make gpio_config_uart_seaboard() static.
v7: Add MAINTAINERS entry for Ventana. Tom Warren doesn't have Ventana, so
    he asked me to add myself for this board.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Stephen Warren
2011-10-31 06:51:37 +00:00
committed by Albert ARIBAUD
parent 9877841f6b
commit d5ef19b9b3
5 changed files with 119 additions and 2 deletions
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11
board/nvidia/seaboard/seaboard.c
View File

@@ -32,10 +32,10 @@
#include "../common/board.h"
/*
* Routine: gpio_config_uart
* Routine: gpio_config_uart_seaboard
* Description: Force GPIO_PI3 low on Seaboard so UART4 works.
*/
void gpio_config_uart(void)
static void gpio_config_uart_seaboard(void)
{
int gp = GPIO_PI3;
struct gpio_ctlr *gpio = (struct gpio_ctlr *)NV_PA_GPIO_BASE;
@@ -56,6 +56,13 @@ void gpio_config_uart(void)
writel(val, &bank->gpio_dir_out[GPIO_PORT(gp)]);
}
void gpio_config_uart(void)
{
if (machine_is_ventana())
return;
gpio_config_uart_seaboard();
}
#ifdef CONFIG_TEGRA2_MMC
/*
* Routine: pin_mux_mmc

49
board/nvidia/ventana/Makefile Normal file
View File

@@ -0,0 +1,49 @@
#
# (C) Copyright 2010,2011
# NVIDIA Corporation <www.nvidia.com>
#
#
# See file CREDITS for list of people who contributed to this
# project.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
include $(TOPDIR)/config.mk
ifneq ($(OBJTREE),$(SRCTREE))
$(shell mkdir -p $(obj)../common)
endif
LIB = $(obj)lib$(BOARD).o
COBJS += ../seaboard/seaboard.o
COBJS += ../common/board.o
SRCS := $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
$(LIB): $(obj).depend $(OBJS)
$(call cmd_link_o_target, $(OBJS))
#########################################################################
# defines $(obj).depend target
include $(SRCTREE)/rules.mk
sinclude $(obj).depend
#########################################################################